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EP0399589
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EP About this file: EP0399589
| EP0399589 - Preparation of N-acyl alkylamines [Right-click to bookmark this link] | |||
| Former [1990/48] | Preparation of n-acyl alkylamines | ||
| [1993/29] | Status | The application has been refused Status updated on 17.03.1994 Database last updated on 12.07.2024 | Most recent event Tooltip | 17.03.1994 | Refusal of application | published on 04.05.1994 [1994/18] | Applicant(s) | For all designated states Shell Internationale Research Maatschappij B.V. Carel van Bylandtlaan 30 2596 HR Den Haag / NL | [N/P] |
| Former [1990/48] | For all designated states SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. Carel van Bylandtlaan 30 NL-2596 HR Den Haag / NL | Inventor(s) | 01 /
Phillips, Gareth Thomas 5 The Finches Sittingbourne, Kent / GB | 02 /
Shears, Jemery Hallam 3 The Mead, Leybourne Maidstone, Kent / GB | [1990/48] | Representative(s) | Bennett, David Arthur Horder, et al 4, York Road London SE1 7NA / GB | [1990/48] | Application number, filing date | 90201198.0 | 11.05.1990 | [1990/48] | Priority number, date | GB19890011456 | 18.05.1989 Original published format: GB 8911456 | [1990/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0399589 | Date: | 28.11.1990 | Language: | EN | [1990/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.09.1990 | Classification | IPC: | C12P41/00, C12P13/00 | [1990/48] | CPC: |
C12P13/001 (EP);
C12P41/007 (EP);
E02B17/027 (EP);
E02B2017/0039 (EP);
E02B2017/0043 (EP)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1990/48] | Title | German: | Herstellung von N-Acyl-alkylaminen | [1993/29] | English: | Preparation of N-acyl alkylamines | [1993/29] | French: | Préparation de N-acyl-alkylamines | [1993/29] |
| Former [1990/48] | Herstellung von N-acyl-alkylaminen | ||
| Former [1990/48] | Preparation of n-acyl alkylamines | ||
| Former [1990/48] | Préparation de n-acyl-alkylamines | Biological material | This application mentions deposited biological material, check the file for details | File destroyed: | 15.01.2000 | Examination procedure | 31.12.1990 | Examination requested [1991/10] | 09.06.1993 | Despatch of communication of intention to grant (Approval: ) | 30.11.1993 | Despatch of communication that the application is refused, reason: formalities examination [1994/18] | 10.12.1993 | Application refused, date of legal effect [1994/18] | Fees paid | Renewal fee | 25.05.1992 | Renewal fee patent year 03 | 26.05.1993 | Renewal fee patent year 04 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [Y]JP63237796 ; | [Y]EP0239122 ; | [Y]EP0222561 | [Y] - PATENT ABSTRACTS OF JAPAN, vol. 13, no. 39 (C-563)[3387], 27th January 1989; & JP-A-63 237 796 (KANEGAFUCHI CHEM. IND. CO., LTD) 04-10-1988, & JP63237796 A 00000000 |